[PARAM] Param comms debug info (#55976)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/55976
- Define a concrete `DebugInfo` to collect Param comms.
- Add a macro to easily log `DebugInfo`
Test Plan:
Tested on `ads:simplified_launcher` with `dyno gputrace`
locally tested in libkinetoObserver that it can collect the debug Infobase
Reviewed By: kingchc, ilia-cher
Differential Revision: D26773447
fbshipit-source-id: a8eeede2d6dbf34d7a1b3614843b4a1baba94448
